<!DOCTYPE html>
<html>

<head>
    <title>编辑游记</title>
    <meta charset="utf-8"/>
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <link rel="stylesheet" href="/js/bootstrap-4.1.1-dist/css/bootstrap.min.css">
    <script src="/js/jquery/jquery.min.js"></script>
    <script src="/js/bootstrap-4.1.1-dist/js/bootstrap.min.js"></script>
    <link rel="stylesheet" href="/css/font/css/font-awesome.min.css"/>
    <link rel="stylesheet" href="/css/reset.css"/>
    <link rel="stylesheet" href="/css/editTravels.css"/>
    <script src="/js/plugins/jrender/jrender.min.js"></script>
    <link rel="stylesheet" href="/js/plugins/dialog2/dialog.css"/>
    <script src="/js/plugins/dialog2/dialog.min.js"></script>
    <script src="/js/plugins/form/jquery.form.js"></script>
    <script src="/js/My97DatePicker/WdatePicker.js"></script>
    <script src="/js/common.js"></script>
    <script src="/js/checkLogin.js"></script>
    <script src="/js/plugins/eleditor/Eleditor.min.js"></script>
    <script src="/js/plugins/eleditor/webuploader.min.js"></script>

    <script>
        $(function () {
            var params = getParams();   // 获取游记id

            // 给表单设置action(默认新增)
            $("#detailForm").attr("action", baseUrl + "/travels");

            // 查询全部地区
            $.ajax({
                url: baseUrl + "/regions",
                method: "get",
                success: function (data) {
                    var temp = "";
                    $.each(data, function (index, ele) {
                        temp += "<option value='" + ele.id + "'>" + ele.name + "</option>";

                    });
                    $("#regionSelect").html(temp);

                    // 一进页面，如果有id， 就去查出指定id的游记
                    // 必须保证地区的option先拼接好了才进行回显
                    if (params.id) {
                        // 给表单设置action(修改)
                        $("#detailForm").attr("action", baseUrl + "/travels/" + params.id);
                        // 修改表单提交方式为put
                        $("input[name=_method]").val("put");

                        // 根据游记id获取游记对象
                        $.get(baseUrl + "/travels/" + params.id, function (data) {
                            $(".travels").renderValues(data);
                        });
                    }
                }
            });

            // 利用文件框的值改变事件
            $("#fileInput").change(function () {
                console.log($(this).val());
                if ($(this).val()) { // 有值才提交
                    // 浏览器获得的value值是一个fake值，假的路径，所以需要
                    // 利用表单来提交，表单中是真实的路径。
                    $("#fileForm").ajaxSubmit({
                        url: baseUrl + "/images",
                        success: function (data) {
                            if (data.status == 1) {
                                $("#coverUrl").attr('src', data.url);
                            }
                        }
                    });
                }
            });

            // 点击更换封面
            $("#changeBtn").click(function () {
                $("#fileInput").click();
            });

            // 富文本编辑器
            var Edr = new Eleditor({
                el: "#contentEditor",   // 要使用富文本编辑器的位置
                upload: {
                    server: baseUrl + "/images"    // 文件上传的接口路径
                }
            });

            // 将表单变成ajax表单
            $("#detailForm").ajaxForm({
                beforeSubmit: function (arr) {
                    // 作用2: 在提交表单前添加额外的参数
                    arr.push({name: "title", value: $("#title").val()});
                    arr.push({name: "coverUrl", value: $("#coverUrl").attr("src")});
                    arr.push({name: "travelContent.content", value: Edr.getContent()});
                    arr.push({name: "state", value: state});
                },
                success: function (data) {
                    window.location.href = "/mine/travels.html";
                }
            });

            // 状态
            var state;

            // 保存
            $("#save").click(function () {
                state = 0; // 草稿
                $("#detailForm").submit();
            });

            // 发布
            $("#release").click(function () {
                state = 1; // 待审核
                $("#detailForm").submit();
            });
        });

    </script>

</head>

<body>
<form id="fileForm" method="post">
    <input type="file" name="file" id="fileInput" style="display: none">
</form>

<div class="search-head">
    <div class="row nav-search">
        <div class="col-2">
            <a href="javascript:window.history.go(-1);">
                <span><i class="fa fa-times"></i></span>
            </a>
        </div>
        <div class="col-5"></div>
        <div class="col" style="text-align: right;">
            <i class="fa fa-floppy-o fg-fw" id="save"><span>保存</span></i>
            <i class="fa fa-check" id="release"><span>发布</span></i>
        </div>
    </div>
</div>

<div class="travels form-group">
    <div class="cover">
        <img id="coverUrl" width="100%" height="200px" render-src="coverUrl"/>

        <button type="button" class="btn" id="changeBtn">
            <i class="fa fa-pencil-square-o"></i>
            <small>更换封面</small>
        </button>


    </div>
    <div class="title">
        <input class="form-control" id="title" placeholder="请输入标题" render-value="title"/>
    </div>
    <h6 href="#">点击文章内容即可编辑</h6>
    <div id="contentEditor" render-html="travelContent.content" >
    </div>
    <hr/>
    <div class="container">
        <form id="detailForm" method="post">
            <!--<input type="hidden" name="id" />-->
            <input type="hidden" name="_method"/>
            <label>出行时间:</label>
            <input type="text" name="travelTime" class="form-control" onclick="WdatePicker()" render-value="travelTime">
            <label>出行天数:</label>
            <input type="number" name="days" class="form-control" render-value="days">
            <label>参与人物:</label>
            <select class="c-select form-control" name="person" render-value="person">
                <option value="1" selected>一个人的旅行</option>
                <option value="2">和父母</option>
                <option value="3">和朋友</option>
                <option value="4">和同事</option>
                <option value="5">和爱人</option>
                <option value="6">和其他</option>
            </select>
            <label>人均费用:</label>
            <input type="text" name="perExpends" class="form-control" render-value="perExpends">

            <label>旅游地点:</label>
            <select class="form-control" id="regionSelect" name="place.id" render-value="place.id">
            </select>

            <div class="form-check">
                <label class="form-check-label">
                    <input class="form-check-input" type="checkbox" name="isPublic"
                           render-attr="checked=isPublic">是否公开
                </label>
            </div>
        </form>
    </div>
    <hr/>
</div>
</body>
</html>